Basic test for method extract: IDEA-CR-53127

GitOrigin-RevId: 3c41530c54d0d26076f65bc38f23993b82e7f56f

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/extractMethod/beforeMultipleExits.java

@@ -0,0 +1,27 @@
+// "Extract method" "false"
+
+class Main {
+  static  boolean test() {
+    throw new RuntimeException();
+  }
+
+  private void notExtractable() {
+    while (true) {
+      <selection>if (test()) {
+        System.out.println("ads");
+        break;
+      } else {
+        System.out.println("Asd");
+        if (test()) {
+          return;
+        }
+        System.out.println("ASdasd");
+        </selection>
+      }
+      somethingElse();
+    }
+  }
+
+  private static void somethingElse() {
+  }
+}

java/java-tests/testSrc/com/intellij/java/codeInsight/intention/ExtractMethodIntentionActionTest.java

@@ -0,0 +1,26 @@
+/*
+ * Copyright 2000-2017 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.intellij.java.codeInsight.intention;
+
+import com.intellij.codeInsight.daemon.LightIntentionActionTestCase;
+import com.intellij.pom.java.LanguageLevel;
+
+public class ExtractMethodIntentionActionTest extends LightIntentionActionTestCase {
+  @Override
+  protected String getBasePath() {
+    return "/codeInsight/daemonCodeAnalyzer/quickFix/extractMethod";
+  }
+}